| Message ID | 1497935361-11019-1-git-send-email-faiz_abbas@ti.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Tuesday 20 June 2017 10:39 AM, Faiz Abbas wrote: > Add support for onboard gpio buzzer. It works using > the gpio-beeper driver. Pinmux entries for GPIO > controlling the buzzer are also added. Gentle ping Regards, Faiz > > Signed-off-by: Faiz Abbas <faiz_abbas@ti.com> > --- > arch/arm/boot/dts/am437x-gp-evm.dts | 14 ++++++++++++++ > 1 file changed, 14 insertions(+) > > diff --git a/arch/arm/boot/dts/am437x-gp-evm.dts b/arch/arm/boot/dts/am437x-gp-evm.dts > index 397e98b..24cdf6d 100644 > --- a/arch/arm/boot/dts/am437x-gp-evm.dts > +++ b/arch/arm/boot/dts/am437x-gp-evm.dts > @@ -149,6 +149,13 @@ > system-clock-frequency = <12000000>; > }; > }; > + > + beeper: beeper { > + compatible = "gpio-beeper"; > + pinctrl-names = "default"; > + pinctrl-0 = <&beeper_pins>; > + gpios = <&gpio4 12 GPIO_ACTIVE_HIGH>; > + }; > }; > > &am43xx_pinmux { > @@ -510,6 +517,13 @@ > AM4372_IOPAD(0x974, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart0_txd.uart0_txd */ > >; > }; > + > + beeper_pins: beeper_pins { > + pinctrl-single,pins = < > + AM4372_IOPAD(0x9e0, PIN_OUTPUT_PULLUP | MUX_MODE7) /* cam1_field.gpio4_12 */ > + >; > + }; > + > }; > > &uart0 { > -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
* Faiz Abbas <faiz_abbas@ti.com> [170802 02:32]: > > > On Tuesday 20 June 2017 10:39 AM, Faiz Abbas wrote: > > Add support for onboard gpio buzzer. It works using > > the gpio-beeper driver. Pinmux entries for GPIO > > controlling the buzzer are also added. > > Gentle ping Sorry for the delay, I was offline last week. Will take a look this week. Regards, Tony -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
* Faiz Abbas <faiz_abbas@ti.com> [170802 02:32]: > > > On Tuesday 20 June 2017 10:39 AM, Faiz Abbas wrote: > > Add support for onboard gpio buzzer. It works using > > the gpio-beeper driver. Pinmux entries for GPIO > > controlling the buzzer are also added. > > Gentle ping Applying finally into omap-for-v4.14/dt thanks. Tony -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/arch/arm/boot/dts/am437x-gp-evm.dts b/arch/arm/boot/dts/am437x-gp-evm.dts index 397e98b..24cdf6d 100644 --- a/arch/arm/boot/dts/am437x-gp-evm.dts +++ b/arch/arm/boot/dts/am437x-gp-evm.dts @@ -149,6 +149,13 @@ system-clock-frequency = <12000000>; }; }; + + beeper: beeper { + compatible = "gpio-beeper"; + pinctrl-names = "default"; + pinctrl-0 = <&beeper_pins>; + gpios = <&gpio4 12 GPIO_ACTIVE_HIGH>; + }; }; &am43xx_pinmux { @@ -510,6 +517,13 @@ AM4372_IOPAD(0x974, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart0_txd.uart0_txd */ >; }; + + beeper_pins: beeper_pins { + pinctrl-single,pins = < + AM4372_IOPAD(0x9e0, PIN_OUTPUT_PULLUP | MUX_MODE7) /* cam1_field.gpio4_12 */ + >; + }; + }; &uart0 {
Add support for onboard gpio buzzer. It works using the gpio-beeper driver. Pinmux entries for GPIO controlling the buzzer are also added. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com> --- arch/arm/boot/dts/am437x-gp-evm.dts | 14 ++++++++++++++ 1 file changed, 14 insertions(+)